The answer Is A because it explains how endemic diseases impact the nations population
<span>The first Chinatown communities were formed in American cities in the late 1800s. From 1850 to the 1900s, the Chinatown in San Francisco served as a port of entry where Chinese immigrants entered. This is why the Chinatown in this city is the largest and one of the oldest. When the population grew, more Chinatowns were established in different cities in the US.</span>
The Alternative for the Americas agreement of the early 2000s is primarily aimed at C. Creating a Latin American Union.
Sedimentation refers to a series of vertical zones with distinctive climate and vegetation regimes
Answer:
245 feet per mile
Explanation:
The gradient is the same as the slope (that is the rate of change). The gradient of a volcano tells how steep the volcano is. It is the ratio of the change in the height to the change in horizontal distance. The gradient is given by the formula:
Gradient = change in vertical distance or height / change in horizontal distance. Hence:
Gradient = (5340 feet - 4850 feet) / 2 miles
Gradient = 245 feet per mile
